Geordie Derraugh
Toronto
National master, chess coach, polyglot, actuary
Клубови
Chess.com Verified Titled Players
10.359 чланова
CHESSBRAHS
49.364 члана
Knightcap Chess Club
386 чланова
Canada Chess Youth Club CCYC
1.545 чланова
Annex Chess Club
388 чланова